:root {
  --site-bg: var(--bg, oklch(99% 0.002 240));
  --site-surface: var(--surface, white);
  --site-fg: var(--fg, oklch(18% 0.012 250));
  --site-muted: var(--muted, oklch(54% 0.012 250));
  --site-line: var(--line, oklch(92% 0.005 250));
  --site-accent: var(--accent, oklch(58% 0.18 255));
  --site-focus: color-mix(in oklch, var(--site-accent) 34%, transparent);
}

* {
  box-sizing: border-box;
}

a {
  color: inherit;
  text-decoration: none;
}

.wrap {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--site-focus);
  outline-offset: 3px;
}

.actions {
  margin-top: 28px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  min-height: 44px;
  border: 1px solid var(--site-line);
  border-radius: 9px;
  padding: 10px 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--site-surface);
  color: var(--site-fg);
  cursor: pointer;
  font-weight: 760;
  line-height: 1.2;
}

.btn:hover {
  border-color: color-mix(in oklch, var(--site-accent) 34%, var(--site-line));
}

.btn-primary {
  border-color: transparent;
  background: var(--site-accent);
  color: var(--site-surface);
}

.btn-primary:hover {
  background: color-mix(in oklch, var(--site-accent) 88%, var(--site-fg));
}

.btn-demo {
  border-color: color-mix(in oklch, var(--success, var(--site-accent)) 32%, var(--site-line));
  background: var(--success-soft, var(--site-surface));
  color: color-mix(in oklch, var(--success, var(--site-accent)) 58%, var(--site-fg));
}

.btn-demo.btn-primary {
  border-color: transparent;
  background: var(--success, var(--site-accent));
  color: var(--site-surface);
}

.btn[disabled] {
  cursor: progress;
  opacity: .72;
}

.related-card {
  display: flex;
  flex-direction: column;
}

.related-card .btn {
  align-self: flex-start;
  margin-top: auto;
}

.site-header,
header.site-header {
  border-bottom: 1px solid var(--site-line);
  background: color-mix(in oklch, var(--site-bg) 92%, transparent);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
}

.nav {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 22px;
  color: var(--site-fg);
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: var(--site-fg);
  color: var(--site-surface);
  font-weight: 800;
}

.nav-links,
.links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--site-muted);
  font-size: 14px;
  font-weight: 650;
}

.nav-links a:hover,
.links a:hover,
.footer-links a:hover {
  color: var(--site-fg);
}

.nav-menu {
  display: none;
  position: relative;
}

.nav-menu summary {
  min-height: 40px;
  border: 1px solid var(--site-line);
  border-radius: 9px;
  padding: 8px 12px;
  background: var(--site-surface);
  color: var(--site-fg);
  cursor: pointer;
  font-size: 14px;
  font-weight: 760;
  list-style: none;
}

.nav-menu summary::-webkit-details-marker {
  display: none;
}

.nav-menu-panel {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: min(82vw, 280px);
  border: 1px solid var(--site-line);
  border-radius: 12px;
  padding: 8px;
  display: grid;
  gap: 2px;
  background: var(--site-surface);
  box-shadow: 0 18px 44px color-mix(in oklch, var(--site-fg) 14%, transparent);
}

.nav-menu-panel a {
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--site-muted);
  font-size: 14px;
  font-weight: 700;
}

.nav-menu-panel a:hover {
  background: color-mix(in oklch, var(--site-accent) 9%, transparent);
  color: var(--site-fg);
}

.footer,
footer.footer {
  border-top: 1px solid var(--site-line);
  padding: 28px 0;
  color: var(--site-muted);
}

.footer .wrap,
footer.footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-links a {
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

@media (max-width: 960px) {
  .nav-links,
  .links {
    display: none !important;
  }

  .nav-menu {
    display: block;
  }
}

@media (min-width: 961px) {
  .nav-menu {
    display: none !important;
  }
}

@media (max-width: 640px) {
  .actions .btn {
    width: 100%;
    white-space: normal;
  }

  .related-card .btn {
    width: 100%;
  }
}